Once your have a working script, all that an end-user requires is the following:

1. The script have the correct first line comment -- called a "she-bang" line #!{path to program}/python # #... the rest of your script #2. The script file have permission to execute: prompt$ 'chmod a+x {script file name}'3. The script file reside in a folder that is listed in the PATH environment variable -- start with your per-user $HOME and add $HOME/bin; place the script here -- when you are thoroughly satisfied with the script, move it to /usr/local/bin or similar ( The default environment PATH already has /usr/local/bin present. )